This is quite
natural error at the time of configuring
oms server / at the time of maintenance of server.
The behavior is something like below.
[oracle@oem12c bin]$./emctl status oms
WebTier is Up
Oracle Management Server is Down
even after we try couple of start/stop operations also, may not helpful in bring the oms up.
$./emctl start oms
Starting WebTier...
WebTier Successfully Started
Starting Oracle Management Server...
Oracle Management Server is Down
In emctl.log we can see the below errors
·
Failed to connect to em login page
·
Encountered error while hitting page. Status
codes are 404 for console and 500 for PBS
·
Connection exception when trying to hit OMS
page. OMS is down
·
stop the oms repository forcibly
Now it's succefully started and you are supposed to get acces to the login page.
Thanks for reading the posting...!
So all you have to do is, need to follow a sequence to
bring it up,
emctl stop oms -force
·
Bring the repository database listener first.
·
Check the listener services
lsncrctl services
·
Next bring the repository database up.
·
Check the connectivity for sysman user from sqlplus, in case of any problems with the
password/account lock resolve them .
·
And then start the oms .
emctl start oms
Now it's succefully started and you are supposed to get acces to the login page.
Thanks for reading the posting...!